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PCA9574

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include

文件:180.83 Kbytes 页数:32 Pages

恩XP

恩XP

PCA9574

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

1 General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements includ

文件:412.58 Kbytes 页数:29 Pages

恩XP

恩XP

PCA9574

Smart, simple solutions for the 12 most common design concerns

文件:727.81 Kbytes 页数:8 Pages

恩XP

恩XP

PCA9574PW

丝印:PCA9574;Package:TSSOP16;8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

1 General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements includ

文件:412.58 Kbytes 页数:29 Pages

恩XP

恩XP

PCA9574_V01

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

1 General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements includ

文件:412.58 Kbytes 页数:29 Pages

恩XP

恩XP

PCA9574BS

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include

文件:180.83 Kbytes 页数:32 Pages

恩XP

恩XP

PCA9574BS

丝印:P74;Package:HVQFN16;8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

1 General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements includ

文件:412.58 Kbytes 页数:29 Pages

恩XP

恩XP

PCA9574BS118

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

1 General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements includ

文件:412.58 Kbytes 页数:29 Pages

恩XP

恩XP

PCA9574HR

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include

文件:180.83 Kbytes 页数:32 Pages

恩XP

恩XP

PCA9574PW

8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

General description The PCA9574 is a CMOS device that provides 8 bits of General Purpose parallel Input/Output (GPIO) expansion in low voltage processor and handheld battery powered mobile applications and was developed to enhance the NXP family of I2C-bus I/O expanders. The improvements include

文件:180.83 Kbytes 页数:32 Pages

恩XP

恩XP

详细参数

  • 型号:

    PCA9574

  • 功能描述:

    转换 - 电压电平 8-BIT I2C-BUS/SMBUS

  • RoHS:

  • 制造商:

    Micrel

  • 类型:

    CML/LVDS/LVPECL to LVCMOS/LVTTL

  • 传播延迟时间:

    1.9 ns

  • 电源电流:

    14 mA

  • 电源电压-最大:

    3.6 V

  • 电源电压-最小:

    3 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    MLF-8

供应商型号品牌批号封装库存备注价格
恩XP
25+
QFN
610
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
恩XP
16+
NA
8800
诚信经营
询价
恩XP
1650+
?
8450
只做原装进口,假一罚十
询价
恩XP
24+
SMD
2500
NXP一级代理商原装进口现货,假一赔十
询价
恩XP
25+23+
NA
25365
绝对原装正品全新进口深圳现货
询价
恩XP
18+
QFN16
85600
保证进口原装可开17%增值税发票
询价
恩XP
16+
QFN16
5015
全新进口原装
询价
恩XP
20+
QFN
32970
原装优势主营型号-可开原型号增税票
询价
恩XP
20+
SMD
11520
特价全新原装公司现货
询价
恩XP
23+
QFN16
30000
原装现货,假一赔十.
询价
更多PCA9574供应商 更新时间2025-10-7 13:58:00